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Alarm Portable Auto ISO certified industrial gas carbon monoxide co detector
$1,711.54$2,941.54
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Alarm Portable Auto ISO certified industrial CO gas carbon monoxide detector detecter
The difference between pump type and diffusion type gas detector:
The main difference between pump and diffusion gas detectors is their sampling method and application. The following is a detailed introduction:
Sampling method. The pump type gas detector actively extracts the gas in the air through the built-in suction pump for detection, while the diffused gas detector relies on the natural flow of air into the detector for detection.
Where applicable. The diffused gas detector is usually used in open situations, such as open work workshops, while the pumped gas detector is suitable for special occasions, such as confined Spaces, tunnels, pipelines, sewers, tanks and other places that need to be tested.
Detect the speed. The detection speed of pump gas detectors is usually faster than that of diffusion gas detectors, because they can more quickly suck the gas to be measured into the instrument for detection
Cost. Pump suction gas detectors typically cost more than diffused gas detectors because they require a built-in suction pump and other electronic components.
In addition, the pumped gas detector can be remotely sampled by external accessories, while the diffused gas detector is more susceptible to environmental factors such as wind speed and temperature.
Feature:
1)Using imported high-precision electrochemistry principle of the sensor
2)USB high speed data transmission, downloadable print data
3)LCD dot matrix display technology, can display the gas species, gas unit, the gas density, maximum measurement, local time, environment temperature, etc
4)Support in both Chinese and English operation interface, simple and convenient to switch
5)Gas concentration units of PPM, mg/m3 can quickly switch display
6)The built-in micro sampling pump, pump suction size ten gear is adjustable
7)Explosion-proof conformity certification, explosion-proof level: Exia II CT4
Function:
1)Monitoring of the environment or the concentration of gas in confined spaces and give an alarm
2)With the function of self checking, zero calibration function, make the gas monitoring are more accurate and reliable
3)A key to restore factory Settings function, wrong operation can be avoided
4)With temperature and pressure compensation, perfect realization of gas concentration under the condition of different temperature and pressure compensation
5)Two levels of sound and light alarm, the alarm point can be set up on its own
6)The large capacity lithium polymer rechargeable batteries
7)Pump suction sampling way, the size of the suction pump is adjustable
8)Special engineering plastics shell with high intensity, non-slip, waterproof, dustproof, explosion-proof
9)Elegant high-grade aluminum alloy suitcase
Application:
1)Furniture, floor, wallpaper, paint, gardening, interior decoration and renovation, dyestuff, papermaking, pharmaceutical, medical, food, anti-corrosion
2)disinfection, chemical fertilizer, resins, adhesives and agricultural chemicals, raw materials, samples, technical process and plants, waste plant and a perm
3)production workshop in bio-pharmaceutical, household environmental protection, animal husbandry and aquaculture, greenhouse cultivation, warehousing logistics, brewing fermentation, agricultural production
Specification:
| Gas Detected | carbon monoxide(co) | ||
| Detection principle | electrochemistry | ||
| Sampling Method | Pumping suction,flow rate can up to 1L/min,ten grades of pumping suction for selection | ||
| Measure Range | 0-50ppm,0-100ppm,0-500ppm,0-1000ppm,0-2000ppm,0-5000ppm,0-10000ppm,0-100000ppm (optional) | ||
| Resolution | 0.01ppm (0-50ppm,0-100ppm),0.1ppm(0-500ppm),1ppm(0-1000ppm above) | ||
| Precision | 2%FS | ||
| Signal Output | USB high speed data transmission, downloadable print data(optional) | ||
| Response Time | ≤10S | Recovery Time | ≤10S |
| Repeatability | ≤±1% | Linearity error | ≤±1% |
| Zero shift | ≤±1%(F.S/year) | Display | LCD dot matrix display |
| Operating language | CN/EN | Gas unit | Units are switchable |
| Temperature | -20℃~50℃ | Humidity | 0-95%RH |
| Explosion-Proof | ExiaⅡCT4 | Degree of protection | IP66 |
| Alarm mode | sound,light,vibration | Operating time | 100hours (pump off) |
| Dimension | 205*75*32mm | Weight | 300g |
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